Okay so I was reading some reviews of the O2 performance and i couldn't help but get my hopes up for a tour. So, here is my tour watch page.
Led Zeppelin Tour Watch

December 10th, 2007
Ahmet Ertegun Tribute Concert
SETLIST: Good Times Bad Times, Ramble On, Black Dog,
In My Time Of Dying, For Your Life, Trampled Under Foot, Nobody's Fault But Mine, No Quarter,
Since I've Been Loving You, Dazed & Confused,
Stairway To Heaven, The Song Remains The Same,
Misty Mountain Hop, Kashmir
ENCORES: Whole Lotta Love, Rock And Roll
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June 9th, 2008
Jimmy Page and John Paul Jones appear with Foo Fighters
"Playing Wembley Stadium is an honour, and if we didn’t take advantage of this opportunity, the greatest ******** night in our band’s lives… for all 86,000 of you ********, it isn’t gonna be any other show." - Dave Grohl
Jimmy Page and John Paul Jones came on stage to perform Rock ‘n’ Roll and Ramble On. Grohl switched to drums for Rock n Roll whilst drummer Taylor Hawkins took on vocal duties. Grohl and Hawkins then switched rolls for Ramble On. As Page and Jones left the stage before a final encore of 'Best Of You', an ecstatic Grohl shouted "welcome to the greatest ******** day of my life!"
-Taken from Tight But Loose.co.uk
"I'm surprised the pure awesomeness of the Foos and Led Zep on the same stage didn't stop time itself." - Mad_Tom on nme.com